27879258

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{5347}}^1$

素因数の和:5442

約数の個数: 32

約数和(自身を含む): 61608960

約数和(自身を除く): 33729702

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1738, 2607, 5214, 5347, 10694, 16041, 32082, 58817, 117634, 176451, 352902, 422413, 844826, 1267239, 2534478, 4646543, 9293086, 13939629, 27879258]

約数ペア:

[(1, 27879258), (2, 13939629), (3, 9293086), (6, 4646543), (11, 2534478), (22, 1267239), (33, 844826), (66, 422413), (79, 352902), (158, 176451), (237, 117634), (474, 58817), (869, 32082), (1738, 16041), (2607, 10694), (5214, 5347)]